The latest version kdsurf-062.exe does not install onto a Vista 64, with a Quad Core CPU computer correctly. While the program does run, it will not Export IsoSurfaces in .obj format.

Normally if I type "try.obj" and Hit Edit OBJ button, that file will get saved to the: Program Files(86)/K3DSurf-0.6.2/bin dir. However under Vista 64 file saving does not occur. I did a search of "*.obj", no file was found.